I'd like to play the thx.wav file when my computer starts up. I could define it as the Windows startup sound but that sound always plays way before the computer has completely booted. I'd like to hear it when I can actually start using the computer. I created a shortcut to the file in my startup folder and it works fine except that the Windows Media Player (which is the default application for wav files) doesn't close after playing, it just sits there on the taskbar. Is there any way of having the wav play and then close the app that played it? I don't need any bells and whistles (no pun intended) in the player, just play the wav and get out!